GNUnet 0.22.2
log.php
Go to the documentation of this file.
1<?php
2
3$path='log';
4$lines = array();
5$peers = array();
6$comps = array();
7$ajax = FALSE;
8$colors = array('#F00', '#F80', '#FF0',
9 '#4F0', '#0A0',
10 '#22F', '#ADF', '#0FF', '#F0F', '#508', '#FAA',
11 '#FFF', '#AAA', '#666', '#222');
12
13function render_row ($d, $component, $pid, $level, $msg, $c)
14{
15 global $ajax;
16 global $peers;
17 if (!$ajax && $level == "DEBUG")
18 return;
19
20 list($comp,$peer) = explode (',', preg_replace ('/(.*)-(\d*)/', '\1,\2', $component));
21 $peer = array_key_exists ($peer, $peers) ? $peers[$peer] : $peer;
22 $date = $d ? $d->format('Y-m-d'). $d->format('H:i:s') : "";
23 echo "<tr class=\"$level P-$peer C-$comp\" id=\"$c\">";
24 echo "<td class=\"date\"><small>$date</td>";
25 echo '<td class="usec"><small>';
26 echo $d ? $d->format('u') : "";
27 echo '</small></td>';
28 echo "<td class=\"comp\">$comp</td><td class=\"peer\">$peer</td>";
29 echo "<td class=\"level\">$level</td><td><pre>$msg</pre></td>";
30 if ($level != "DEBUG")
31 {
32 echo '<td><div class="btn-group"><button class="btn btn-xs btn-default btn-showup"><span class="glyphicon glyphicon-chevron-up"></span></button>';
33 echo '<button class="btn btn-xs btn-default btn-showdown"><span class="glyphicon glyphicon-chevron-down"></span></button></div></td>';
34 }
35 else
36 echo '<td></td>';
37 echo '</tr>';
38}
39
40function render_rows ()
41{
42 global $lines;
43 foreach ($lines as $line) {
44 render_row ($line[0], $line[1], $line[2], $line[3], $line[4], $line[5]);
45 }
46}
47
48function process ($line, $c)
49{
50 global $lines;
51 global $peers;
52 global $comps;
53 $a = explode (' ', $line);
54 if (count($a) < 6)
55 return;
56 $date = DateTime::createFromFormat ("M d H:i:s-u", implode (' ', array_slice ($a, 0, 3)));
57 $component = $a[3];
58 $level = $a[4];
59 $msg = implode (' ', array_slice ($a, 5));
60
61 if (FALSE !== strpos($line, "STARTING SERVICE")) {
62 $id = preg_replace ("/.*\[(....)\].*\n/", '\1', $line);
63 $pid = preg_replace ("/.*[a-z-]*-([0-9]*).*\n/", '\1', $line);
64 $peers[$pid] = $id;
65 }
66
67 $lines[] = array ($date, $component, 0, $level, $msg, $c);
68 $comp = preg_replace ('/(.*)-\d*/', '\1', $component);
69 $comps[$comp] = 1;
70}
71
72if (array_key_exists ('a', $_GET)) {
73 $start = (int)$_GET['a'];
74 $ajax= TRUE;
75}
76else
77{
78 $start = null;
79}
80if (array_key_exists ('z', $_GET)) {
81 $stop = (int)$_GET['z'];
82 $ajax= TRUE;
83}
84else
85{
86 $stop = null;
87}
88$t0 = microtime(true);
89$handle = @fopen($path, 'r');
90if ($handle) {
91 $c = 0;
92 while (($line = fgets($handle)) !== false) {
93 if (!$start || $c >= $start) {
94 process ($line, $c);
95 }
96 $c++;
97 if ($stop && $c > $stop)
98 break;
99 }
100} else {
101 echo "<div class=\"alert alert-danger\">Error opening file $path.</div>";
102}
103
104$t1 = microtime(true);
105/* Ajax request: don't render container HTML, just table rows. */
106if ($start !== null || $stop !== null) {
107 render_rows();
108 die();
109}
110// echo $t1-$t0;
111ksort($peers);
112ksort($comps);
113?>
114<!DOCTYPE html>
115<html lang="en">
116<head>
117 <meta charset="utf-8">
118 <meta http-equiv="X-UA-Compatible" content="IE=edge">
119 <meta name="viewport" content="width=device-width, initial-scale=1">
120
121 <title>GNUnet log view</title>
122
123 <!-- Latest compiled and minified Bootstrap CSS -->
124 <link rel="stylesheet" href="//netdna.bootstrapcdn.com/bootstrap/3.1.0/css/bootstrap.min.css">
125 <!-- Optional theme -->
126 <link rel="stylesheet" href="//netdna.bootstrapcdn.com/bootstrap/3.1.0/css/bootstrap-theme.min.css">
127
128 <style>
129 body {
130 font-family: arial,sans-serif;
131 }
132 table {
133 color:#000;
134 margin-top: 40px;
135 font-size:12px;
136 border-collapse:collapse;
137 }
138 pre {
139 padding: 0px;
140 margin: 0px;
141 border: 0px;
142 background-color: transparent;
143 }
144 .alert {
145 display: none;
146 position: fixed;
147 width: 75%;
148 left: 50%;
149 margin: 5% 0 0 -37.5%;
150 }
151 .btn-toolbar {
152 position: fixed;
153 top: 0px;
154 }
155 .btn-xs {
156 font-size: 9px;
157 padding: 0 5px;
158 }
159 .level {
160 display: none;
161 }
162 .DEBUG {
163 background-color:#CCC;
164 }
165 .WARNING {
166 background-color:#EB9316;
167 }
168 .ERROR {
169 background-color:#D2322D;
170 }
171 .btn-group {
172 min-width: 48px;
173 }
174 table.table tbody tr td,
175 table.table tbody th td {
176 padding: 0px 0px 0px 2px;
177 margin-bottom: 0px;
178 }
179<?php
180 $c = 0;
181 foreach ($peers as $peer) {
182 echo "table.table tbody tr.P-$peer td.peer {\n";
183 echo ' background-color: ' . $colors[$c] . ";\n";
184 echo "}\n";
185 echo "#P-$peer { color: " . $colors[$c++] . "}\n";
186 } ?>
187 </style>
188</head>
189
190
191<body>
192<div class="btn-toolbar" role="toolbar">
193 <div class="btn-group">
194 <button id="ERROR" class="btn btn-danger btn-showlevel"><span class="glyphicon glyphicon-fire"></span> Error</button>
195 <button id="WARNING" class="btn btn-warning btn-showlevel"><span class="glyphicon glyphicon-exclamation-sign"></span> Warning</button>
196 <button id="INFO" class="btn btn-default btn-showlevel active"><span class="glyphicon glyphicon glyphicon-info-sign"></span> Info</button>
197 <button id="DEBUG" class="btn btn-primary btn-showlevel"><span class="glyphicon glyphicon glyphicon-wrench"></span> Debug</button>
198 </div>
199 <div id="btn-showpeer" class="btn-group">
200 <?php foreach($peers as $pid=>$id): ?>
201 <button id="P-<?php echo $id ?>" class="btn btn-default btn-element active"><?php echo $id ?></button>
202 <?php endforeach ?>
203 <button class="btn btn-default btn-showall">All</button>
204 <button class="btn btn-default btn-shownone">None</button>
205 </div>
206 <div id="btn-showcomp" class="btn-group">
207 <?php foreach($comps as $c=>$one): ?>
208 <button id="C-<?php echo $c ?>" class="btn btn-default btn-element active"><?php echo $c ?></button>
209 <?php endforeach ?>
210 <button class="btn btn-default btn-showall">All</button>
211 <button class="btn btn-default btn-shownone">None</button>
212 </div>
213</div>
214<div id="msg" class="alert alert-success"></div>
215<table class="table">
216 <thead>
217 <tr>
218 <th>Date Time</th>
219 <th>uSec</th>
220 <th>Comp</th>
221 <th>Peer</th>
222 <th class="level">Level</th>
223 <th>Message</th>
224 <th></th>
225 </tr>
226 </thead>
227 <tbody>
228<?php render_rows(); ?>
229 </tbody>default
230</table>
231<p>Processed in <?php echo $t1-$t0; ?> seconds.</p>
232<p>Rendered in <?php echo microtime(true)-$t1; ?> seconds.</p>
233 <!-- jQuery -->
234 <script src="http://code.jquery.com/jquery-1.10.1.min.js"></script>
235 <!-- Latest compiled and minified Bootstrap JavaScript -->
236 <script src="//netdna.bootstrapcdn.com/bootstrap/3.1.0/js/bootstrap.min.js"></script>
237
238 <script>
239
240 var types = ["ERROR", "WARNING", "INFO", "DEBUG"];
241 var peers = {<?php foreach($peers as $pid=>$id) echo "'$pid': '$id', "; ?>};
242 var msg_timeout;
243
244 function msg (content)
245 {
246 $("#msg").html(content);
247 $("#msg").stop(true);
248 $("#msg").fadeTo(100, 1).fadeTo(3000, 0.90).fadeOut(1000);
249 }
250
251 function showlevel (level)
252 {
253 $("tbody > tr").hide();
254 $(".btn-showlevel").removeClass("active");
255 $("#"+level).addClass("active");
256 for (var index = 0; index < types.length; ++index) {
257 $("#btn-showpeer > .btn-element.active").each(function(){
258 var peer = this.id;
259 $("#btn-showcomp > .btn-element.active").each(function(){
260 $("."+types[index]+"."+peer+"."+this.id).show();
261 });
262 });
263 if (types[index] == level)
264 return;
265 }
266 }
267
268 function shownone(btn)
269 {
270 $(btn).parents(".btn-group").children(".btn-element.active").each(function(){$(this).click()});
271 }
272
273 function showall(btn)
274 {
275 $(btn).parents(".btn-group").children(".btn-element:not(.active)").each(function(){$(this).click()});
276 }
277
278 function showpeer (peer)
279 {
280 $("#"+peer).toggleClass("active");
281 if ($("#"+peer).hasClass("active")) {
282 $("#btn-showcomp > .btn-element.active").each(function(){
283 for (var index = 0; index < types.length; ++index) {
284 var className = "." + types[index] + "." + peer + "." + this.id;
285 $(className).show();
286 if ($("#"+types[index]).hasClass("active"))
287 return;
288 }
289 });
290 } else {
291 $("."+peer).hide();
292 }
293 }
294
295 function showcomp (comp)
296 {
297 $("#"+comp).toggleClass("active");
298 if ($("#"+comp).hasClass("active")) {
299 $("#btn-showpeer > .btn-element.active").each(function(){
300 for (var index = 0; index < types.length; ++index) {
301 var className = "." + types[index] + "." + comp + "." + this.id;
302 $(className).show();
303 if ($("#"+types[index]).hasClass("active"))
304 return;
305 }
306 });
307 } else {
308 $("."+comp).hide();
309 }
310 }
311
312 function load_debug (btn, up)
313 {
314 var tr = $(btn).parents("tr");
315 var level;
316 var pos = parseInt(tr.attr("id"));
317 var first = pos + 1;
318 var last = pos - 1;
319 for (var index = 0; index < types.length; ++index) {
320 if (tr.hasClass(types[index]))
321 {
322 level = types[index];
323 break;
324 }
325 }
326 if (up) {
327 if (parseInt(tr.prev().attr("id")) == last) {
328 msg ("Already loaded");
329 return;
330 }
331 first = parseInt(tr.prevAll("."+level).first().attr("id")) + 1;
332 first = isNaN(first) ? 0 : first;
333 } else {
334 if (parseInt(tr.next().attr("id")) == first) {
335 msg ("Already loaded");
336 return;
337 }
338 last = parseInt(tr.nextAll("."+level).first().attr("id")) - 1;
339 }
340 if (first > last)
341 return;
342 $.ajax({
343 url: document.location,
344 data: { a: first, z: last }
345 }).done(function ( resp ) {
346 var loc = $("#"+(first-1));
347 var trs = $(resp);
348 for (var peer in peers) {
349 trs.filter(".P-"+peer).removeClass('P-'+peer).addClass('P-'+peers[peer]).find("td.peer").html(peers[peer]);
350 }
351 if (loc.length > 0)
352 loc.after(trs);
353 else {
354 $("#"+(last+1)).before(trs);
355 }
356 msg("Done loading " + (last-first+1) + " lines.");
357 });
358 //tr.nextUntil("."+tr.attr("class")).show();
359
360 }
361
362 function hide (btn)
363 {
364 var tr = $(btn).parents("tr");
365 tr.nextUntil("."+tr.attr("class")).hide();
366 }
367
368 $(function() {
369 $(".btn-showup").on ("click", function(){ load_debug(this, true) });
370 $(".btn-showdown").on ("click", function(){ load_debug(this, false) });
371 $(".btn-showlevel").on ("click", function(){ showlevel(this.id) });
372 $("#btn-showpeer > .btn-element").on ("click", function(){ showpeer(this.id) });
373 $("#btn-showcomp > .btn-element").on ("click", function(){ showcomp(this.id) });
374 $(".btn-showall").on ("click", function(){ showall(this) });
375 $(".btn-shownone").on ("click", function(){ shownone(this) });
376 });
377 </script>
378</body>
379</html>
msg
struct GNUNET_MessageHeader * msg
Definition: 005.c:2
list
static int list
Set if we should print a list of currently running services.
Definition: gnunet-arm.c:68
echo
static int echo
Request echo service.
Definition: gnunet-cadet.c:67
data
static char * data
The data to insert into the dht.
Definition: gnunet-dht-put.c:88
name
static char * name
Name (label) of the records to list.
Definition: gnunet-namecache.c:48
id
static struct GNUNET_IDENTITY_Handle * id
Handle to IDENTITY.
Definition: gnunet-namestore-zonefile.c:117
meta
static struct GNUNET_FS_MetaData * meta
Meta-data provided via command-line option.
Definition: gnunet-publish.c:61
peers
struct GNUNET_CONTAINER_MultiPeerMap * peers
Map from PIDs to struct CadetPeer entries.
Definition: gnunet-service-cadet.c:170
p
static struct GNUNET_OS_Process * p
Helper process we started.
Definition: gnunet-uri.c:38
$path
$path
Definition: log.php:3
$peers
$peers
Definition: log.php:5
load_debug
load_debug(btn, up)
Definition: log.php:312
showall
showall(btn)
Definition: log.php:273
render_row
render_row($d, $component, $pid, $level, $msg, $c)
Definition: log.php:13
$lines
$lines
Definition: log.php:4
process
process($line, $c)
Definition: log.php:48
shownone
shownone(btn)
Definition: log.php:268
$t1
$t1
Definition: log.php:104
showpeer
showpeer(peer)
Definition: log.php:278
showlevel
showlevel(level)
Definition: log.php:251
$colors
$colors
Definition: log.php:8
$t0
$t0
Definition: log.php:88
hide
hide(btn)
Definition: log.php:362
$c
$c
Definition: log.php:180
showcomp
showcomp(comp)
Definition: log.php:295
$ajax
$ajax
Definition: log.php:7
$handle
$handle
Definition: log.php:89
$comps
$comps
Definition: log.php:6
render_rows
render_rows()
Definition: log.php:40
min
#define min(x, y)
Definition: messenger_api_message.c:525
table
static struct PeerEntry ** table
Table with our interned peer IDs.
Definition: peer.c:56
size
static unsigned int size
Size of the "table".
Definition: peer.c:68
Peer
Record for neighbours and blacklisted peers.
Definition: gnunet-daemon-topology.c:59